baber/WOPTO huggingface dataset:
Patent JP-S6173902-A (JP)
Title: Infrared absorptive composition
Inventor: SUZUKI YOSHIAKI
IPC: G02B1/04
Filed: 1984-09-20
Abstract: PURPOSE:To improve the light absorptivity in a visible light region and near IR region and to obtain good heat resistance and fastness to light by incorporating specific compds. into a titled compsn. CONSTITUTION:At least one kind of the compds. expressed by the formulas I-IV (R<1>-R<4> denote H, halogen, cyano, hydroxyl group, alkyl which may be interposed with a bivalent combination group with the benzene ring to be bound, aryl, cycloalkyl, etc., R<1> and R<2>, R<2> and R<3>, R<3> and R<4> denote the nonmetallic atomic groups forming a 5- or 6-membered ring by binding with each other. X is the anion to neutralize the cation in the formulas, Y is halogen, thiocyanate, L is a monodentate ligand with N, P or S as a coordination element) are incorporated into the compsn. Such compds. are incorporated into a suitable binder or the like. The binder may be either inorg. or org. and is exemplified by plastics, glass, etc. The near IR absorptive optical filter having the high absorptivity in the visible light region and having the absorption max. at 700-800nm is obtd. by incorporating such metallic complex. into the compd. The compd. is usable for an IR absorptive paint and other wide applications in addition to the filter.
Patent JP-H0248056-A (JP)
Title: Inferior spray-detecting device for liquid-spraying equipment
Inventor: KURAMOCHI SADAO
IPC: B05B1/00
Filed: 1988-08-09
Abstract: PURPOSE:To measure quantitatively spray quantity by attaching a flowmeter to a liquid supply line for a spray nozzle and also providing a spray monitoring device monitoring the state of spray. CONSTITUTION:A spray monitoring device 8 using a phototube is provided to the part of a transparent window, and further, a flowmeter 9 is provided midway in a liquid supply line 5. Then, whether spray is normally carried out every time is detected by the spray monitoring device 8 and the flow rate of hydrogen peroxide solution is measured by means of the flowmeter 9, by which whether the solution is sprayed by the normal quantity or not is detected. By this method, inferior spray can be investigated.
Patent JP-H0748998-A (JP)
Title: Method of anchoring rock bolt
Inventor: MATSUMOTO YUJI
IPC: E21D20/00
Filed: 1993-08-09
Abstract: PURPOSE:To reduce cost remarkably by extermely improving anchoring efficiency and reducing resin usage with the same anchoring strength as before. CONSTITUTION:A pipe shaped container-pipe body 4 is inserted into a drill hole 5 of baserock 2, and locked by the inner face of the drill hole 5 by a lock part 6 at the periphery of the container-pipe 4, and an anchoring agent 7 which generates adhesive action when mixed is preliminarily contained in the container-pipe body 4. A rock bolt 1 is inserted into the container-pipe body 4, and the rock bolt 1 is revolved to stir the anchoring agent 7 or to mix two-part liquid which has been separated. The anchoring agent 7 is diffused from through holes 3 to fill spaces between the inner face of the drill hole 5 and the periphery of the container-pipe body 4 and the inside of the container- pipe body 4 and the rock bolt is anchored.
Patent JP-H0643774-A (JP)
Title: Heat roller fixing device
Inventor: ISOGAI TAKASHI
IPC: G03G15/20
Filed: 1992-07-23
Abstract: PURPOSE:To improve the passing stability of recording paper so that good images are obtd. by forming the heat resistant elastic material layer on the surface of a press roller to the surface roughness smaller than the surface roughness of a heating roller. CONSTITUTION:The surface roughness of the heat resistant elastic material layer 13 forming the surface of the heating roller 1 is set in a 1<=Rz<=5 range and the surface roughness of the heat resistant elastic material layer 23 forming the surface of a press roller is set at Rz<=2 smaller than the surface roughness of the heat resistant elastic material layer 13 of the heating roller 1. The heat resistant elastic material layer 23 of the press roller 2 is constituted of a heat resistant elastic material contg. silica of the amt. equal to or larger than the amt. of the heat resistant elastic material constituting the heat resistant elastic material layer 13 of the heating roller 1. As a result, the tendency to the electrostatic charge of both rollers 1, 2 and the recording paper is controlled by the surface roughness and silica content of the two rollers 1, 2, by which the recording paper is sucked or attracted to the press roller 2 side.
Patent JP-H0838670-A (JP)
Title: Data generating/output system for soccer game
Inventor: HONDA KUNIHIKO
IPC: G06Q50/00
Filed: 1994-07-28
Abstract: PURPOSE:To generate a playing record by extremely easy work without being conscious of a recording rule file which stores a recording rule to decide the method of playing record for each of plural kinds of formats by which the playing content of a soccer game is recorded. CONSTITUTION:This system is equipped with a format file 20 which stores the plural kinds of formats to record the playing content of the soccer game, and a recording rule file 21 which stores the recording rule of the playing record at every format. Also, it is equipped with a registration file 22 which stores registration information including the name of a player, a number, a position and game time. The player is sorted according to the recording rule by a data sort part 27, and also, the content of playing information is summed up corresponding to each game stage by a sum up arithmetic processing part 28. Then, output recording data is generated by allocating the registration information and the playing information based on the recording rule by an information allocation processing part 26, and the data is printed out on a printer 40.
Patent JP-H07253422-A (JP)
Title: Connector for connecting capillary tube and manufacture thereof
Inventor: UIRIAMU AARU HIGUDON
IPC: F16L37/00
Filed: 1994-07-29
Abstract: PURPOSE: To provide a novel connector for removably connecting a column to a capillary tube in a base unit of gaschromatograph. CONSTITUTION: A removable column cartridge 10 for gaschromatograph is disclosed. A cartridge column 13 comprises an analysis and reference column, a heat and a thermo couple, and is connected through removable connectors 16-19 to a base unit 30 comprising an injector 22, a detector 23 and parts provided in the ordinary gaschromatograph. The cartridge is so constructed that even at the tim of separating and analyzing different gas, in a field, a replacement column can be easily connected to the base unit 30.
Patent JP-H072709-A (JP)
Title: Perfluorinated compound, method of soldering and transportation of gas in fluid system
Inventor: JIYON KERAA GUREIBIRU
IPC: C07C23/10
Filed: 1992-07-01
Abstract: PURPOSE: To obtain new various perfluorinated ethyldimethyl derivatives of cyclohexane valuable as inert stable boiling fluids required for the manufacture and examination of electronic parts in electronic secondary processing industry.  
     CONSTITUTION: The perfluorinated compound represented by formula I, in which carbons in the ring are completely fluorinated, e.g. the compound of formula II, formula III or formula IV, is obtained e.g. by gasifying a 1,1-di(orthoxylyl) ethane in a cobalt trifluoride reactor works at 230 to 350°C, subsequently collecting a fluorochemical product containing a perfluoro-1,1-di(orthoxylyl) methane and separating it from a hydrogen fluoride by-product. The compound of formula I has utilities as a vapor bath at the time of soldering and as a gas transporter for a fluid system. The compound of formula I is an inert fluid having an accurate boiling point and a accurate vapor pressure and a gas transporting ability. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H1041802-A (JP)
Title: Object detecting equipment
Inventor: OHAMA YUZO
IPC: G01S17/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an object detecting equipment without malfunctions, even in an environment where detection of light emitted from another object detecting equipment at the same time interval and other periodically causing noises exist. SOLUTION: Unless a disturbance is detected, light-emitting/stopping is repeated at every timer time T. When disturbance is detected immediately before a light emission, the light emission is executed in a succeeding cycle after the waiting time of t1 elapses in the timer time T. When the disturbance is again detected immediately before the light emission, the light emission by the succeeding cycle is executed, when the waiting time of t2 elapses in addition to the waiting time of t1 with respect to the timer time T. When the disturbance is again detected immediately before the light emission, the light emission by the succeeding cycle is executed by the timer time T, without the waiting time. When the disturbance is detected immediately after the light emission, the light emission is executed with the timer time shortened from T to Ta.
Patent JP-S6442106-A (JP)
Title: Electromagnetic coil
Inventor: OISHI KIWAMU
IPC: H01F5/06
Filed: 1987-08-07
Abstract: PURPOSE:To realize a lightweight coil by a method wherein a bobbin is constituted by shaping a film like a cylinder and the coil is formed by continuously connecting two or more conductive bands juxtaposed on one side of the film. CONSTITUTION:If a left end part of a polyimide film 2 is bent inward along chain lines 5, 5, an end part of conductive bands 3, 3 at a bent part 6 can face an end part of the conductive bands 3, 3 at a right end part; these facing parts are bonded via an anisotropically conductive film. As a result, the left end part of each conductive band 3 can be conducted to the right end part of its adjacent conductive band 3 in such a way that the left end part of an n2-th conductive band can be conducted to the right end part of an n1-th conductive band 3 and that the left end part of an n3-th conductive band 3 can be conducted to the right end part of the n2-th conductive band 3. It is possible to constitute on coil leading a part A to a part B as a whole. By this setup, a lightweight electromagnetic coil can be obtained.
Patent JP-S58102934-A (JP)
Title: Development of photoresist layer
Inventor: RICHIYAADO ERU UIRUKINSON
IPC: G11B23/00
Filed: 1982-11-12
Abstract: An improved process for making video discs, which enables the molding of replicas having substantially higher signal-to-noise ratios during playback. One aspect of the invention extends the duration of a photoresist development process to yield developed recording masters having spaced information-bearing pits with unexpectedly steeper sidewalls. Another aspect of the invention forms metallic stampers using an initial vapor deposition step carried out in an extremely low pressure of about 1 x 10<-><6>  torr, to reduce oxidation and thereby improve conformity between the photoresist geometry and the stamper geometry.
Patent JP-S58100604-A (JP)
Title: Operating method for blowing-down of blast furnace
Inventor: YAMAOKA HIDEYUKI
IPC: C21B5/00
Filed: 1981-12-08
Abstract: PURPOSE:To prevent the blowing-by at the end period in the operation for reduction of the stock line and to reduce the time for reduction of the stock line in the stage of reduction of the stock line and blowing out of a blast furnace by blowing air enriched with oxygen through tuyeres, a tap hole, etc. CONSTITUTION:In the operation for reduction of the stock line and blowing out of a blast furnace to reline the same, blowing-by arises in some cases at the end part of the reduction of the stock line during blowing out and in the top part of the blast furnace, explosion accidents arise, resulting in the failure of furnace top equipment. In order to prevent such accidents, the rate of blasting to the inside of the furnace is required to be decreased and in order to prevent the consequent decrease in the rate of combustion of coke, oxygen-enriched air is fed through tuyeres and a tap hole or through a tentative tap hole. Thus, the fuel coke at the tuyere ends is decomposed thoroughly to CO by CO2. The air is fed by controlling its flow rate at the rate lower than the limit rate of blasting in order to increase the rate of combustion of coke and to prevent the generation of blowing-by, whereby the decrease in the descending speed of the stock line is prevented and the time for the reduction of the stock line is reduced.
Patent JP-H0755161-A (JP)
Title: Heating cooker
Inventor: FUJITANI YOSHITOMO
IPC: F24C7/06
Filed: 1993-08-10
Abstract: PURPOSE:To heat to cook a matter to be heated by variably providing a position of a reflecting plate and hence selecting radiation heating or conduction heating in a heating cooker having a radiation heater and the plate. CONSTITUTION:A reflecting plate 8 is provided near a radiation heater heating means 7 provided in an upper part of a heating chamber 3, and a position of a reflecting plate 8 is variably provided thereby to eliminate arrival of radiation of the means 7 directly at a matter 2 to be heated.
Patent JP-H0924224-A (JP)
Title: Method for filtering abrasive powder-containing polymer composition and metal filter for filtration
Inventor: KUNIMATSU KAORU
IPC: B01D39/10
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for filtering by which abrasion does not occur even when a large amt. of abrasive powder-contg. polymer compsn. is filtered through a metal filter and the filtered polymer compsn. does not blacken, and to provide a metal filter with excellent abrasion resistance for it. SOLUTION: In this method for filtering an abrasive powder-contg. polymer compsn. through a metal filter, the metal filter made of a metal nitride with a surface hardness of 800-1,100Hv and the thickness of the nitride layer of 4-100μm is used.
Patent JP-S6442189-A (JP)
Title: Gas laser apparatus
Inventor: YACHI TORU
IPC: B23K26/00
Filed: 1987-08-10
Abstract: PURPOSE:To prevent a discharge voltage from being significantly elevated even if an oscillation efficiency and/or a transmission efficiency are significantly degraded and protect a laser oscillation part and/or a transmission means from damage caused by overheating. CONSTITUTION:A laser beam output detecting mechanism 13 is provided after the final stage of a transmission means guiding a laser beam 8 to a work 12. If the ratio between the detected laser beam output 18 and a discharge voltage 20 is within a certain limit, the discharge voltage is controlled to maintain the laser beam output applied to the work at a required value and, if the ratio exceeds the certain limit, the supply of the discharge voltage is discontinued to stop the laser beam oscillation (19 and 21). With this constitution, even if a transmission system and so forth are significantly deteriorated, the laser oscillation part and/or the transmission means are protected from damage caused by heat created by the abnormal increase of the laser beam output.
Patent JP-S6090232-A (JP)
Title: Liquid colorant for plastic
Inventor: OIKAWA TAKASHI
IPC: C08K5/10
Filed: 1983-10-25
Abstract: PURPOSE:An easily handleable colorant, obtained by incorporating a liquid dispersion medium containing a specific fatty acid ester type nonionic surfactant with a dye or pigment, and washable easily on staining various apparatuses or surroundings with a high pigment content. CONSTITUTION:A liquid colorant for plastics obtained by incorporating a liquid dispersion medium containing at least 20wt%, preferably 20-90wt% fatty acid ester type nonionic surfactant expressed by the formula RCOO(C2H4O)n-H (R is 12-18C alkyl; n is an integer 3-5) with a dye or pigment. The dispersion medium is adjusted to about 1,000-20,000cP viscosity at ordinary temperature.
Patent JP-H0362282-A (JP)
Title: Optical character reading device
Inventor: NAWA TORU
IPC: G06K9/20
Filed: 1989-07-31
Abstract: PURPOSE:To improve the read processing efficiency with a business form including marks and characters by performing the optical scan via a character image detecting image sensor with density higher than a mark detecting image sensor after setting a fixed carrying speed of the form. CONSTITUTION:The viewfield of a character image detecting image sensor 11 is set at 1/2 compared with a mark detecting image sensor 12 with the same 1-line scanning frequency, e.g., k5MHz set between both sensors 11 and 12. Thus the images can be detected for identification of both marks and characters with the carrying speed of a business form kept at a fixed level. In other words, it is not required to reduce the form carrying speed for reading the character images. As a result, the form read processing time can be shortened as the occupation rate of characters is increased in a business form where marks and characters are mixed.
Patent JP-H0752118-A (JP)
Title: Pottery plate and manufacture thereof
Inventor: SHIMIZU TOSHIO
IPC: B28B11/02
Filed: 1993-08-10
Abstract: PURPOSE:To provide a pottery plate, excellent in strength characteristics, reduced in warp and/or deformation and having a large configuration with a thin type. CONSTITUTION:A pottery body is provided with a multi-layer structural body consisting of at least three layers of sheet type baked body and at least two layers in the sheet type baked bodies are provided with different thermal expansion coefficient. The pottery plate is manufactured by a method wherein sheet type molded bodies, having different thermal expansion coefficients after baking, are produced differently from at least two kinds of slurries consisting of inorganic materials of the powder of a pottery material, a fibrous material and an inorganic material having the glass transition point of 10 deg.C or less, then, three sheets or more of sheet type molded forms are laminated to integrate them and, thereafter, the laminated bodies are baked.
Patent JP-S6094660-A (JP)
Inventor: MIYASHITA IWAO
IPC: D04H1/54
Filed: 1983-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09120631-A (JP)
Title: Tightening device for driving motor of disk player
Inventor: SAI EISHIYAKU
IPC: F16H37/06
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a fastening device for the driving motor of a disc player having improved regenerative accuracy by installing a moving section for vertically moving a plurality of screw fastening sections in the motor axial direction to a fixing section and a first driving section for shifting the moving section. SOLUTION: A turntable spindle motor 120 is mounted on the base 210 of a fixing section 200, and a driving chassis 130 is set up onto the top face of the turntable spindle motor 120. The places of the motor 120 and a chassis 130 are conformed so that the connecting holes 130a, 130b of the chassis 130 and the connecting holes 120a, 120b of the motor 120 coincide. Screws are attached to chips 360, 361 at the lower ends of the shafts 350, 351 of an electric driver in the upper section of the base 210 under the state. A chuck member 410 is lowered while the shafts 350, 351 are rotated in the opposite direction respectively, and inserted successively into the connecting holes 130a, 130b and 120a, 120b, and the motor 120 and the driving chassis 130 are fastened by the screws.
Patent JP-S6258629-A (JP)
Title: Formation of resist film
Inventor: KONO KENJI
IPC: H01L21/30
Filed: 1985-09-09
Abstract: PURPOSE:To form a resist film with even distribution and thickness by a method wherein irregular step difference parts of a substrate surface are coated with resist at low viscosity and after filling said parts with the resist further coated with normal highly viscous resist. CONSTITUTION:Normally applicable resist 32 with its component as is but only exception of thinned viscosity thereof is dripped down on the surface of a wafer 10 with irregular patterns. Firstly the wafer 10 is spinned at high speed to coat the overall irregular step difference parts of wafer 10 with the thinned resist 32. Secondly normal highly viscous resist 30 is dripped down on the central part of wafer 10 to be spinned at high speed. Through these procedures, the overall surface of wafer 10 can be coated with the resist 30 evenly to form even resist film 30.
Patent JP-S6178330-A (JP)
Inventor: MATSUURA NORIO
IPC: A01F29/04
Filed: 1984-09-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0247654-A (JP)
Title: Pressure developing device
Inventor: HAYAKAWA SEIJI
IPC: G03D13/00
Filed: 1988-08-09
Abstract: PURPOSE:To perform normal pressure development using sheets of developing paper which differ in width by adjusting the pressure distribution (line pressure) of a pressure roller. CONSTITUTION:A backup roller 28 which applies pressure to the pressure roller 16 while contacting the roller 16 coaxially is divided into plural parts. Mechanisms 31-35 are provided which adjust the transverse pressure distribution of the divided backup roller 28 according to the width of developing roller 14 intersecting orthogonally with its running direction, thereby uniforming the pressure distribution on the developing paper 14. Therefore, even if the developing paper width is different, the pressure distribution of the pressure roller 16 is adjusted according to the developing paper width to equalize line pressure on the developing paper 14 by the pressure roller 16 when the developing paper 14 is pressed. Consequently, there is no coloring difference generated on the developing paper 14, the end parts of the pressure roller 16 do not deflect large, and the developing paper is never wrinkled, so that proper development is carried out.
Patent JP-2000028750-A (JP)
Title: Detection area adjusting device of passive sensor
Inventor: NAGAYA KIYOSHI
IPC: G01V8/14
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide the detection area-adjusting device of a passive sensor for adjusting the detection area while securing specific accuracy by a simple method. SOLUTION: A passive sensor 10 is provided with an optical unit 13 with a reflection mirror 16 and a pyroelectric element 14. A detection area-adjusting device 1 is provided with a convex mirror 2 for forming a reflection image corresponding to a detection area S of the pyroelectric element 14, has a zone marker 6 that becomes the confirmation reference of the detection area S on the mirror surface of the convex mirror 2, and is detachably mounted to the optical unit 13. The detection area-adjusting device 1 is mounted to the optical unit 13 in a specific position relationship, the detection area S of the passive sensor 10 is confirmed based on the mirror image of the convex mirror 2, and the optical unit 13 is adjusted and set.
Patent JP-S5993672-A (JP)
Inventor: SASAKI KENJI
IPC: B65D79/00
Filed: 1982-11-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58100699-A (JP)
Title: Treating device for object to be conveyed
Inventor: KAJIKAWA HIROMI
IPC: B05C3/10
Filed: 1981-12-11
Abstract: PURPOSE:To assure the immersion time suited for respective treatments by communicating plural treating tanks to each other to form the same treating tank, feeding objects to be conveyed intermittently and moving the same upward and downward and immersing said objects into the same treating tank plural times. CONSTITUTION:Objects W to be conveyed are hooked to hangers, and while a vertically moving frame 10 is at the upward end, the frame is advanced by one step by a driving sprocket 14 by which the same is transferred to the position right above a preliminary defatting tank 1a. Thereafter, the frame 10 is moved downward by a vertically moving mechanism 21 to immerse the objects W in the tank 1a. Upon lapse of a prescribed immersion time, the frame 10 is moved upward and is advanced by one step by the sproket 14 and the objects are immersed in a defatting tank 1b in the similar manner. The respective treating tanks 1a-1n are made basically of the same size, but among these tanks only the defatting tank 1b, chemical converting tank 1f and electrodepositing tank 1k are set at twice length and therefore, the objects are immersed twice ocntinuously in the same tanks 1b, 1f, 1k. Thus, the immersion time is doubled as well.